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Fri, May 17, 20:06

parser.hh
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/**
* @file material_parser.hh
* @author Guillaume ANCIAUX <guillaume.anciaux@epfl.ch>
* @date Thu Nov 25 11:43:48 2010
*
* @brief
*
* @section LICENSE
*
* Copyright (©) 2010-2011 EPFL (Ecole Polytechnique Fédérale de Lausanne)
* Laboratory (LSMS - Laboratoire de Simulation en Mécanique des Solides)
*
* Akantu is free software: you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License as published by the Free
* Software Foundation, either version 3 of the License, or (at your option) any
* later version.
*
* Akantu is distributed in the hope that it will be useful, but WITHOUT ANY
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
* A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
* details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Akantu. If not, see <http://www.gnu.org/licenses/>.
*
*/
/* -------------------------------------------------------------------------- */
#ifndef __AKANTU_MATERIAL_PARSER_HH__
#define __AKANTU_MATERIAL_PARSER_HH__
/* -------------------------------------------------------------------------- */
#include "aka_common.hh"
/* -------------------------------------------------------------------------- */
#include <fstream>
/* -------------------------------------------------------------------------- */
__BEGIN_AKANTU__
class Parsable {
public:
virtual bool setParam(const std::string & key, const std::string & value,
const ID & id) = 0;
};
class Parser {
/* ------------------------------------------------------------------------ */
/* Constructors/Destructors */
/* ------------------------------------------------------------------------ */
public:
Parser() : current_line(0) {};
virtual ~Parser(){ infile.close(); };
/* ------------------------------------------------------------------------ */
/* Methods */
/* ------------------------------------------------------------------------ */
public:
/// open/close a file to parse
void open(const std::string & filename);
void close();
/// read the file and return the next material type
std::string getNextSection(const std::string & obj_type, std::string & optional_param);
/// read properties and instanciate a given material object
template <typename M>
void readSection(M & model);
/// read the properties in a section
void readSection(const std::string & obj_name, Parsable & obj);
/* ------------------------------------------------------------------------ */
/* Accessors */
/* ------------------------------------------------------------------------ */
public:
/* ------------------------------------------------------------------------ */
/* Class Members */
/* ------------------------------------------------------------------------ */
private:
inline void my_getline();
/// number of the current line
UInt current_line;
/// material file
std::ifstream infile;
/// current read line
std::string line;
/// name of file parsed
std::string filename;
};
#include "parser_tmpl.hh"
#if defined (AKANTU_INCLUDE_INLINE_IMPL)
# include "parser_inline_impl.cc"
#endif
__END_AKANTU__
#endif

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